yukijoou/kwin
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

MouseClick Animation effect supports QPainter Compositor

Browse source
This commit is contained in:
Martin Gräßlin 2013-06-21 15:52:44 +02:00
parent 57eb00977b
commit 2dc14be640
2 changed files with 14 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
effects/mouseclick/mouseclick.cpp
View file

@ -34,6 +34,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include <KDE/KConfigGroup>
#include <KDE/KGlobalAccel>
#include <QPainter>
#include <math.h>
namespace KWin
@ -254,6 +256,8 @@ void MouseClickEffect::drawCircle(const QColor& color, float cx, float cy, float
drawCircleGl(color, cx, cy, r);
if (effects->compositingType() == XRenderCompositing)
drawCircleXr(color, cx, cy, r);
if (effects->compositingType() == QPainterCompositing)
drawCircleQPainter(color, cx, cy, r);
}
void MouseClickEffect::paintScreenSetup(int mask, QRegion region, ScreenPaintData& data)
@ -357,6 +361,15 @@ void MouseClickEffect::drawCircleXr(const QColor& color, float cx, float cy, flo
#endif
}
void MouseClickEffect::drawCircleQPainter(const QColor &color, float cx, float cy, float r)
{
QPainter *painter = effects->scenePainter();
painter->save();
painter->setPen(color);
painter->drawArc(cx - r, cy - r, r * 2, r * 2, 0, 5760);
painter->restore();
}
void MouseClickEffect::paintScreenSetupGl(int, QRegion, ScreenPaintData&)
{
if (ShaderManager::instance()->isValid()) {

1
effects/mouseclick/mouseclick.h
View file

@ -160,6 +160,7 @@ private:
void drawCircleGl(const QColor& color, float cx, float cy, float r);
void drawCircleXr(const QColor& color, float cx, float cy, float r);
void drawCircleQPainter(const QColor& color, float cx, float cy, float r);
void paintScreenSetupGl(int mask, QRegion region, ScreenPaintData& data);
void paintScreenFinishGl(int mask, QRegion region, ScreenPaintData& data);